27 May 2012 to 1 June 2012
Cagliari - Italy
Europe/Rome timezone

Quarkonia and open heavy-flavor production at STAR

30 May 2012, 12:00
30m
Plenary room T1 A+B (Cagliari - Italy)

Plenary room T1 A+B

Cagliari - Italy

T-Hotel Conference Centre
Oral presentation Plenary 3B

Speaker

Manuel Calderon De La Barca Sanchez (UC Davis)

Description

Heavy flavor production is a useful tool to study the medium produced in heavy ion collisions. We will present results on production of charm hadrons via the reconstruction of D0 and D* mesons, and compare them to FONLL calculations. The nuclear modification factor of D mesons can then be used to study medium effects. We will also present results on charmonium and bottomonium production. By studying charmonium v2, one can estimate the amount of coupling between heavy quarks to the hot, flowing medium. The Upsilon nuclear modification factor, an important signature of deconfinement, will also be presented.

Primary author

Presentation materials